JP2011162185A - 消音装置及びその取付構造 - Google Patents
消音装置及びその取付構造 Download PDFInfo
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- JP2011162185A JP2011162185A JP2011026701A JP2011026701A JP2011162185A JP 2011162185 A JP2011162185 A JP 2011162185A JP 2011026701 A JP2011026701 A JP 2011026701A JP 2011026701 A JP2011026701 A JP 2011026701A JP 2011162185 A JP2011162185 A JP 2011162185A
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- Prior art keywords
- plate
- hole
- silencer
- plates
- mounting wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/0344—Arrangements or special measures related to fuel tanks or fuel handling comprising baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03453—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03453—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together
- B60K2015/03467—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together by clip or snap fit fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
- B60K2015/0775—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation for reducing movement or slash noise of fuel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86187—Plural tanks or compartments connected for serial flow
- Y10T137/86212—Plural compartments formed by baffles
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
【解決手段】 容器10内に取り付けられて、容器内の液体移動に伴う液音を緩和吸収する消音装置1において、板上下面を貫通して液体を一方側から他方側へ逃がす通し孔23、33、34を形成した複数枚のプレート2〜5を使用し、各プレート2〜5を間隔を保って一体に積層している。また、前記各プレートの通し孔23、33、34は、液体を通過させる実質的な孔面積をプレート毎に異なるよう設定されている構成である。
【選択図】図1
Description
・請求項1において、前記各プレートの通し孔は、液体を通過させる実質的な孔面積をプレート毎に異なるよう設定されている構成である(請求項2)。
・また、前記各プレートの通し孔は、1番目のプレートより離れるプレートほど前記実質的な孔面積を大きく設定されている構成である(請求項3)。
・更に、前記各プレートのうち、1番目のプレートが基端側から先端にいくほど細くなる突出部を有し、前記突出部が当該1番目のプレートを除く他のプレートの通し孔に挿通されることで前記実質的な孔面積を変えている構成である(請求項4)。
・また、前記各プレートのうち、1番目のプレートに設けられた筒形部と、該1番目のプレートを除く他のプレートに設けられて前記筒形部を挿通する枠部と、前記筒形部の先端側より差し込まれて弾性爪及び係止孔の係合を介して当該筒形部に係止される略筒状の連結具とを有している構成である(請求項6)。
・請求項6の消音装置を容器の取付壁に固定する取付構造であって、前記1番目のプレートは前記突出部を前記取付壁と対向しない側の板面(これは第1番目のプレートの板両面のうち、前記取付壁と対向する板面と反対となる板面の意味である)から突出するよう取り付けられる構成である(請求項8)。
2,2A・・・内側プレート(20は板、23は通し孔、24は突出部、25は筒状部)
3〜5・・・他のプレート(30は板、33と34は通し孔、35は枠部、36はリブ)
3A,4A・・・他のプレート(30は板、33と34は通し孔、35は枠部)
6・・・連結具(60aは差込部、61はフランジ部、62は係止爪)
7・・・スタッド(15は頭部、16は軸部)
10・・・燃料タンク(13は取付壁、14は貫通孔)
17・・・スタッドの弾性係止翼(係合手段)
63・・・連結具の係合片部(係合手段)
Claims (8)
- 容器内に取り付けられて、前記容器内の液体移動に伴う液音を緩和吸収する消音装置において、
板上下面を貫通して液体を一方側から他方側へ逃がす通し孔を形成した複数枚のプレートを使用し、前記各プレートを間隔を保って積層していることを特徴とする消音装置。 - 前記各プレートの通し孔は、液体を通過させる実質的な孔面積をプレート毎に異なるよう設定されている請求項1に記載の消音装置。
- 前記各プレートの通し孔は、1番目のプレートより離れるプレートほど前記実質的な孔面積を大きく設定されている請求項1に記載の消音装置。
- 前記各プレートのうち、1番目のプレートが基端側から先端にいくほど細くなる突出部を有し、前記突出部が当該1番目のプレートを除く他のプレートの通し孔に挿通されることで前記実質的な孔面積を変えている請求項1に記載の消音装置。
- 前記各プレートのうち、1番目のプレートの通し孔と、該1番目のプレートより最も離れるプレートの通し孔とは孔位置がずれている請求項1に記載の消音装置。
- 前記各プレートのうち、1番目のプレートに設けられた筒形部と、該1番目のプレートを除く他のプレートに設けられて前記筒形部を挿通する枠部と、前記筒形部の先端側より差し込まれて弾性爪及び係止孔の係合を介して当該筒形部に係止される略筒状の連結具とを有している請求項1から3の何れかに記載の消音装置。
- 請求項6の消音装置を容器の取付壁に固定する取付構造であって、軸部及び該軸部の軸方向に沿って略等間隔に設けられた複数の弾性係止翼を有したスタッドを前記取付壁に突設しておき、前記取付壁に接近した1番目のプレートの前記筒形部内から前記連結具内に前記スタッドを挿入して前記取付壁側へ押し付け、前記連結具内に突設された係合片部に前記弾性係止翼のうち任意の高さにある係止翼を係合することを特徴とする消音装置の取付構造。
- 請求項6の消音装置を容器の取付壁に固定する取付構造であって、前記1番目のプレートは前記突出部を前記取付壁と対向しない側の板面から突出するよう取り付けられることを特徴とする消音装置の取付構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011026701A JP5194136B2 (ja) | 2005-04-21 | 2011-02-10 | 消音装置及びその取付構造 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005123441 | 2005-04-21 | ||
JP2005123441 | 2005-04-21 | ||
JP2005361315 | 2005-12-15 | ||
JP2005361315 | 2005-12-15 | ||
JP2011026701A JP5194136B2 (ja) | 2005-04-21 | 2011-02-10 | 消音装置及びその取付構造 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006115245A Division JP4716916B2 (ja) | 2005-04-21 | 2006-04-19 | 消音装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011162185A true JP2011162185A (ja) | 2011-08-25 |
JP5194136B2 JP5194136B2 (ja) | 2013-05-08 |
Family
ID=36370844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011026701A Expired - Fee Related JP5194136B2 (ja) | 2005-04-21 | 2011-02-10 | 消音装置及びその取付構造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7445082B2 (ja) |
EP (1) | EP1714820B1 (ja) |
JP (1) | JP5194136B2 (ja) |
KR (1) | KR101274901B1 (ja) |
CN (1) | CN1853973B (ja) |
Families Citing this family (11)
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US8590565B2 (en) * | 2007-11-27 | 2013-11-26 | Honda Motor Co., Ltd. | Fuel tank |
KR101643433B1 (ko) | 2008-09-01 | 2016-07-27 | 플라스틱 옴니엄 어드벤스드 이노베이션 앤드 리서치 | 소음 감소 배플을 포함하는 플라스틱 연료 탱크 및 그 제조 방법 |
JP5843067B2 (ja) * | 2012-04-10 | 2016-01-13 | 三菱自動車工業株式会社 | 車両用燃料タンク |
JP5893488B2 (ja) * | 2012-04-16 | 2016-03-23 | 八千代工業株式会社 | 波消し部材の固定構造 |
US9358878B2 (en) * | 2012-05-04 | 2016-06-07 | TransNav Inc. | Fluid energy reducing device |
US9327596B2 (en) | 2013-01-14 | 2016-05-03 | Ford Global Technologies, Llc | Fuel tank wave catcher |
US9493068B2 (en) * | 2014-11-18 | 2016-11-15 | GM Global Technology Operations LLC | Fuel tank baffle |
US10562392B2 (en) * | 2017-09-14 | 2020-02-18 | Ford Global Technologies, Llc | Fuel tank baffle including vertical and horizontal surfaces for reduction of fuel slosh noise |
US11548381B2 (en) | 2021-05-03 | 2023-01-10 | Ford Global Technologies, Llc | Vehicle fuel-storage tank with anti-slosh elements |
CN114161926A (zh) * | 2022-01-13 | 2022-03-11 | 晋爱娇 | 一种汽车油箱的加固装置及大中型燃油车辆油箱 |
KR102645375B1 (ko) * | 2022-04-22 | 2024-03-11 | 주식회사 동희산업 | 차량의 스틸 연료탱크 |
Citations (1)
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-
2006
- 2006-04-13 US US11/402,942 patent/US7445082B2/en active Active
- 2006-04-14 KR KR1020060033893A patent/KR101274901B1/ko active IP Right Grant
- 2006-04-20 CN CN2006100763874A patent/CN1853973B/zh active Active
- 2006-04-21 EP EP20060008280 patent/EP1714820B1/en active Active
-
2011
- 2011-02-10 JP JP2011026701A patent/JP5194136B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS61172814U (ja) * | 1985-04-18 | 1986-10-27 |
Also Published As
Publication number | Publication date |
---|---|
EP1714820A3 (en) | 2011-08-17 |
JP5194136B2 (ja) | 2013-05-08 |
US20060237466A1 (en) | 2006-10-26 |
CN1853973A (zh) | 2006-11-01 |
US7445082B2 (en) | 2008-11-04 |
EP1714820B1 (en) | 2012-12-19 |
EP1714820A2 (en) | 2006-10-25 |
KR20060110775A (ko) | 2006-10-25 |
KR101274901B1 (ko) | 2013-06-14 |
CN1853973B (zh) | 2010-12-29 |
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